杨霞 & 刘桂秋. (2017). 电气控制及PLC技术: Electrical control and PLC technology. 清华大学出版社.
Chicago Style (17. basım) Atıf杨霞 ve 刘桂秋. 电气控制及PLC技术: Electrical Control and PLC Technology. 清华大学出版社, 2017.
MLA (8th ed.) Atıf杨霞 ve 刘桂秋. 电气控制及PLC技术: Electrical Control and PLC Technology. 清华大学出版社, 2017.
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